If the outdoor air humidity is relatively large, iron facilities are usually prone to rust, and as time goes on, if we encounter heavy fog, we should wipe them with dry cotton cloth. If we encounter rainy days, we should also feel the water droplets in time. Every day a large number of iron guardrails in China have been corroded because of the humidity.
As time goes on, there is more and more dust on it. And a long time will also affect its color. Therefore, we must do a good job of regular ash removal.
Because of this kind of buildings like the iron railings device is generally used in the open environment, a long time will inevitably have a lot of dust material piled up, it will not only affect our use, at the same time for the iron railings of life itself is also a significant impairment. So do the corresponding cleaning dust regularly it is much necessary.
The iron railings in the production of development for anti-corrosion performance is the guarantee of specialized technology, but if well maintained if not to use it, but there will be some monks and other situations。 Especially in the south in many places in the air of acid is relatively large, this is there are some erosion to the iron railings。
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